ZyXEL Omni 56K Plus USB/serial modem

[Hans Petter Selasky]

Hi,

No, there are no other places to look. There are some generic classes of modems for example "umodem". If you have such a modem then it might be the case that the VID/PID won't be listed, hence the USB driver will be matched using the "bInterfaceClass" and "bInterfaceSubclass" fields of the interface descriptor.

--HPS

On Wednesday 02 January 2008, perryh at pluto.rain.com wrote:
> Hans Petter Selasky <c2i.net!hselasky at agora.rdrop.com> wrote:
> > On Tuesday 01 January 2008, perryh at pluto.rain.com wrote:
> > > Has anyone tried, either successfully or not, to
> > > use a ZyXEL Omni 56K Plus modem with recent FreeBSD?
> > > ...
> >
> > We need a dump of the USB descriptors to say for sure.
> > See "/usr/ports/sysutils/udesc_dump" and "man ugen".
>
> The complication is that I have got the modem, but not its
> power brick (somewhat long story), and was trying to avoid
> tracking down a power brick for it if it wasn't going to
> work anyway.
>
> I was thinking more along the lines of someone recognizing
> it and being able to report either that they had gotten it
> to work, or had tried it and not gotten it to work :)
>
> > If that is not possible you can try searching the Linux
> > sources and see if they support your VID/PID .
>
> I've already searched for (case-independent) zyxel in all
> *.[ch] under /usr/src, getting no hits other than in (various
> instances of) usbdevs.h and usbdevs_data.h.  Is there another
> place where I should be looking, or something other than the
> symbolic references that I should be looking for?